Defender 5.0mm

The Defender 5.0 is the most heavy-duty cable seal on the market, featuring a robust 5.0 mm diameter cable for unparalleled strength and security. This high-security cable seal is designed to withstand tampering attempts with ease. Rated High Security per the ISO 17712:2013 testing standard and C-TPAT compliant, the Defender 5.0 meets the highest global security standards. Its heavy-duty construction makes it ideal for a wide range of applications, providing reliable sealing for bulk railcars, intermodal containers, and trailers. The non-preform cable of the Defender 5.0 frays when cut, providing unmistakable evidence of tampering. Additionally, it is galvanized for superior corrosion protection, ensuring durability even in harsh environments.

  • In Stock Colors: Red, Blue 
  • Lengths: Stock Lengths 12”, custom lengths available
  • Numbering: Sequential, 8 digits
  • Marking: Laser Etching with “SECURED”, barcoding available

To order quantities higher than 5,000 seals, please contact us  or call 630-584-2918

Price per Seal
Model No. Description 100 Seals 250 Seals 500 Seals 1000 Seals
50501DA** Stock Defender 5.0 $1.96  $1.78  $1.63  $1.38
50501DB** Custom Defender 5.0 $2.24  $1.90  $1.75  $1.52
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  • C-TPAT Compliant
  • Rustproof aluminum body
  • Tool-less application
  • Heavy duty galvanized steel cable provides durability and extra strength
  • Flexible sealing capabilities: can seal uneven or bent locking mechanisms
  • Loop diameter can be adjusted to any size
  • Anodized colors
  • Provides the ultimate anti-pilferage protection
  • Recyclable
  • Stock seals are laser engraved with the word “SECURED” and sequential numbering

  • Multiple packaging options ranging from 50 to 100 seals per box
  • Gross weight: 23 lbs per 100

  • Freight containers
  • Gates
  • Railroad freight and tank cars
  • Storage units
  • Truck doors
  • Intermodal Containers

  • Aluminum body with galvanized steel cable
  • Body size: 1.39” x 1.61” x .50”
  • Cable diameter: 0.197” (5mm)
  • Stock cable length: 12”
  • Laser Engraved
  • Numbering: Sequential
  • Average breaking strength: 4500 lbs

  • Place loose end of cable through opening of item to be sealed
  • Insert cable end into opening of seal body to engage self-locking mechanism
  • Secure the seal by pulling cable until tight
  • Record seal number and seal color as required
  • Verify serial number and integrity of security seal
  • While wearing proper safety equipment, shear cable with cable cutter & remove
  • Dispose of used cable seal properly

  • Custom cable lengths available. Each incremental cable length is $0.04 per inch per seal
  • Laser etching: 3 lines available on seal body with a maximum of 10 characters per line. 
  • Company logos can be designed and etched onto seal bodies
  • Custom numbering available with 8 digits required
  • Various seal body colors available including: Red, Blue
  • Standard bundling of 10 seals per bag and 100 per case. Custom bag options available upon request
  • Barcoding: 128 (Standard) & 39 available on custom seals
  • Allow 2 weeks production time for custom made seals
  • Have a custom request you do not see? Contact us or give us a call at 630-584-2918
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